1346494293

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{223633}}^1$

素因数の和:223865

約数の個数: 16

約数和(自身を含む): 2003760640

約数和(自身を除く): 657266347

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 223633, 670899, 2012697, 6038091, 49870159, 149610477, 448831431, 1346494293]

約数ペア:

[(1, 1346494293), (3, 448831431), (9, 149610477), (27, 49870159), (223, 6038091), (669, 2012697), (2007, 670899), (6021, 223633)]